baber/WOPTO huggingface dataset:
Patent JP-H08240313-A (JP)
Title: Combustion controller
Inventor: KONDO FUMIO
IPC: F23N5/24
Filed: 1995-03-06
Abstract: PURPOSE: To improve handling convenience by a method wherein service interruption is restored automatically when the service interruption is instantaneous service interruption within a given period of time, when the instantaneous service interruption and the like are generated by lightening and the like. CONSTITUTION: When a power supply voltage monitoring means M10 detects service interruption or voltage drop due to lightening, power supply trouble and the like and a flame detecting means M12 has detected no flame upon instantaneous service interruption or instantaneous voltage drop within a predetermined given period of time, which is counted by a timer means M11, a reiginition means is operated to effect reignition and continue the combustion.
Patent JP-S61229657-A (JP)
Title: Braking controller for vehicles
Inventor: NANBA HIDEAKI
IPC: B60T8/66
Filed: 1985-04-04
Abstract: PURPOSE:To aim at reduction in a braking distance, by setting the desired revolving speed of each wheel on the basis of a slip ratio in response to braking instructions of a driver as well as setting the extent of braking hydraulic pressure on the basis of an optimum feedback gain complying with a dynamic model in a system related to braking. CONSTITUTION:There is provided with a slip ratio setting device M7 which sets a slip ratio of each wheel M3 according to braking instructions of a driver, and thereby the desired revolving speed of each wheels M3 is set by a setting device M8 on the basis of the set slip ratio and the car body speed made by a car body speed detecting device M2. And, braking pressure for securing this desired revolving speed is found by a brake controlling device M9, and according to the output, a braking pressure regulating member M6 is controlled. This brake controlling device M9 is constituted as an additional integration type optimum regulator which determines the braking pressure for the braking member M5 on the basis of an optimum feedback gain being preset according to a dynamic model in a system related to braking of a car M1.
Patent JP-H11273212-A (JP)
Title: Recording and reproducing device and video camera
Inventor: INOUE NAOKI
IPC: G11B33/10
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent dust from entering from an insertion port and to prevent the ejection of a recording medium due to an erroneous operation by providing a dustproof door opening and closing the insertion port of the recording medium and arranging a manual ejecting switch at the inside of a door closing position. SOLUTION: A dustproof door 21 opening and closing the insertion port 11 of a recording medium from the outside is freely rotatably attached to a device with a hinge mechanism 22. At the time of loading a disk cartridge, after the door 21 is opened to a door opening position P12 and the cartridge is inserted to be loaded into the device, a recording or a reproducing is performed by closing the door 21. When a photographing operation is performed in a state in which the door is opened, while detecting the open/close state of the door 21 is detected by a detecting sensor 27, and the closing of the door 21 is requested with a warning and/or an alarm.  Thus, the recording or the reproduction is performed while preventing dust from entering from the port 11 in a state in which the port 11 is surely closed with the door 21 and also it is eliminated that the ejecting switch 26 being in the in-side of the door closing position is erroneously touched and the ejection of the cartridge is prevented.
Patent JP-S58187549-A (JP)
Title: Engine output control device
Inventor: TAKAHASHI AKIRA
IPC: F02D45/00
Filed: 1982-04-28
Abstract: PURPOSE:To suppress an output fluctuation of an engine which would take place in operating an auxiliary machine, by arranging such that a by-pass valve provided in a by-pass passage detouring a carburetor throttle valve adapted to control a suction air flow may correct to increase its opening amount in a predetermined period of time when the auxiliary machine causes its specific load to change during its operation and the like. CONSTITUTION:An engine has a by-pass valve 20 provided in a by-pass passage 18 detouring a throttle valve 10 provided in a suction air passage 8, the by-pass valve 20 being controlled its opening and closing by a pressure responsive moving device 22 and adapted to control a suction air flow to be supplyed into a combustion chamber. The pressure responsive moving means 22 is driven by a negative pressure signal controlled by first and second solenoid valves 32 and 34 which are in turn controlled by a computer 40. The computer 40 outputs to these valves 32 and 34 a correction signal indicative of an opening amount increase of the by-pass valve 20 for a predetermined period of time when a fluctuation in a specific load is detected as experienced while in operating an auxiliary machine. This correction of an opening amount is properly carried out by means of an output from a position sensor 38 adapted to detect an opening amount of the by-pass valve 20.
Patent JP-S51149238-A (JP)
Title: Process for preparing of activated esters of amino acids having a prot ected amino-group
Inventor: YAMAZAKI SHIYOU
IPC: C07D215/32
Filed: 1975-06-13
Abstract: PURPOSE: To obtain the titled activated esters by activating the catboxyl group of amino acids having an amino group protected by a specified phosphonium salt or activating the hydroxyl group of halogenated phenols, etc. and reacting each activated compound with the corresponding unactivated one. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59197235-A (JP)
Inventor: TAKAMURA KOUJI
IPC: A61B1/00
Filed: 1983-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07259011-A (JP)
Title: Road pavement device
Inventor: NAKAMURA YOSHIBUMI
IPC: E01C19/40
Filed: 1994-03-18
Abstract: PURPOSE:To improve finish accuracy of pavement by receiving the running passage of a telescopic motion beam part nest-likely in the running passage of a main body beam part, and constituting the sectional forms of both running passages into recessed forms of two steps so as to regulate the lower face and the upper face of a running wheel. CONSTITUTION:A lower guide plate 92E and an upper guide plate 93E of the running passage of a telescopic motion part movable frame 78E are nest-likely received in a lower guide plate 92A and the like and an upper guide plate 93A and the like of the running passages of a main part movable frame 78A and the like. Next in the running passages of a frame 78A, 78B of the main body beam part on the center of a beam part, first projecting parts of sliding part supporting guide rollers 94a,... are closely contacted with the guide plates 92A, 93A and the like of first recessed parts. In the part of the nest-like state, both projecting parts of the rollers 94a,... are closely contacted with the guide plates 92E, 93E of first and second recessed parts. The rollers 94a,... are regulated by the upper and lower guide plates regardless of unevenness of a pavement surface, jump and the like of a slide part 77 supported by the rollers 94a,... is prevented, and hence the finish accuracy is improved.
Patent JP-H01245633-A (JP)
Title: Network control system
Inventor: YOSHII TAKANOBU
Filed: 1988-03-25
Abstract: PURPOSE:To prevent the lowering of the throughput of the whole by inserting the function of a bridge into transmission paths when the occurrence frequency of collisions becomes a fixed value or above. CONSTITUTION:When the occurrence frequency of the collisions is the reference value or above, a bridge insertion switching path 2 inserts a bridge function part 1 between an A system shared transmission path 5 and a B system transmission path 6 based on a bridge insertion indicating signal received from collision frequency measuring parts 3. That is to say, a switching from the insertion of a by-pass transmission path 4 to the insertion of the bridge function part 1 is selected. Consequently, an application LAN is separated into a LAN (sub- network) with the A system shared transmission path 5 as a sub-network shared transmission path and a LAN with the B system shared transmission path 6 as the sub-network shared transmission path, and the occurrence frequency of the collision in the shared transmission paths 5 and 6 is decreased. Thus, the throughput of the shared transmission paths 5 and 6 is improved and the throughput of the whole is the whole is improved.
Patent JP-S55164348-A (JP)
Title: Comparison electrode consisting of field effect transistor
Inventor: YANO MAKOTO
IPC: H01L29/78
Filed: 1979-06-08
Abstract: PURPOSE: To make it possible to obtain a correct measured value stably without the influence of albumen and so on in inspected liquid, by providing a water-containing gel film on a high polymer film in respect to the comparison electrode which has the gate part surface coated with the hydrophobic organic high polymer film and consists of the field effect transistor.  
     CONSTITUTION: In respect to the comparison electrode which has the gate part surface coated with a hydrophobic organic high polymer film of the polymer and so on of monomers such as ethylene, propylene, styrene, vinyl chloride, and acrylonitrile and consists of the field effect transistor, a water-containing gel film is provided on the hydrophobic organic high-polymer film. As this water-containing gel film, a water-containing gel film consisting of the comb-type block copolymer obtained by copolymerizing, for example, a hydrophobic polymer, where styrene or methyl methacrylate is constitution components, and hydroxyethyl methacrylate is used suitably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62229907-A (JP)
Title: Heat insulating container for cryogenic object
Inventor: TSUTSUMI TOMOMUTSU
IPC: H01F6/00
Filed: 1986-03-31
Abstract: PURPOSE:To improve a heat insulating effect and make manufacturing easy by a method wherein specific heat insulators are provided and bound at a plurality of positions by strings of reinforcing members and the bound parts and the reinforcing members with strings are fixed with resin. CONSTITUTION:Tapes 23 which are a little degassed are let fhrough the through- hole loops 22 attached to cryogenic heat insulators 20 and knotted and bound by glass tapes 21 onto an inner confainer 12 and the tapes 23 and the glass tapes 21 are coated with epoxy resin and dried to be fixed all along the circumference of the inner container 12. If string which are a little degassed are bound by textile members such as glass tapes or glass roving onto the inner container 12 or an external container 11 and coated wit epoxy resin and dried, highly reliable attachment strncture of the heat insulators 20 wherein the peeling-off can be avoided even with repetion of heat cycled under the cryogenic conditions can be provided. Moreover, as the tape or a string which is a little degassed is let through the through-hole loop 22 and knotted and fixed with sufficient tension, optional tight contact can be provided at the time of attachment.
Patent JP-S57189459-A (JP)
Title: Charging dry cell
Inventor: SHIRATORI SUMAKICHI
IPC: H01M10/36
Filed: 1981-05-16
Abstract: PURPOSE:To enhance the charge-and-discharge efficiency of an Mn dry cell by using beta-type MnO2 as an anode depolarizer, and interposing a zinc-ion blocking film between the positive and the negative electrodes. CONSTITUTION:In this charging dry cell, zinc ions are prevented from migrating into the positive electrode, and hydrogen ions are made to react as pole-formation ions by providing a zinc-ion blocking film between the positive and the negative electrodes. In addition, for the purpose of suppressing hydrogen gas, which is supposed to be generated on the negative electrode side by charging, beta-type MnO2 having a low polar electric potential is used as an anode depolarizer. By the means mentioned above, the charging can be completed at a lower voltage level than that of hydrogen-generation voltage by reducing the voltage of the charging. Consequently, the voltage of the charge-and-discharge of the cell can be reduced, and the efficiency of the charge-and-discharge of the cell can be improved by combining the above zinc-ion blocking film and beta-type MnO2.
Patent JP-S59200386-A (JP)
Inventor: TOMONO AKIRA
IPC: G07D5/02
Filed: 1983-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5716430-A (JP)
Title: Automatic dimming and flashing apparatus for camera
Inventor: WATANABE SAKUJI
IPC: G03B15/05
Filed: 1981-05-15
Abstract: PURPOSE:To reduce the number of connection terminals by transmitting both power on-signal and charging completion signals from a flashing apparatus to a camera with a common terminal. CONSTITUTION:When the powr switch S1 of a flashing apparatus FL is turned on, a transistor (TR)Q1-2 is turned on, TRs Q12 and Q13 are turned off and then TRQ14 is turned on. Thus, constant voltage is applied to the input terminal (+) of a comparator A2-1 and flashing time is set up. Since TRQ10 is off and TRQ11 is on before the completion of flashing, a light emitting diode (LED)D12 does not emit light. When a neon tube L1 lights up at the completion of charging, TRQ10 is turned on, TRQ11 is turned off and LEDD12 emis light to display the completion of charging. When the power switch S1 is turned off, TRQ1-2 is turned off, so that LEDD12 extiguishes independently of on/off of the neon tube L1.
Patent JP-S53526-A (JP)
Title: Driving apparatus for caterpillar vehicle
Inventor: FUKAZAWA KAZUMASA
IPC: B62D55/12
Filed: 1976-06-23
Abstract: PURPOSE:To provide a driving apparatus for caterpillar vehicle, in which about a half of caterpillar bushes wound around sprocket are kept apart from sprocket teeth, whereby frequency of contacts between bushes and tooth faces can be reduced and life of the bushes can be prolonged.
Patent JP-H05241915-A (JP)
Title: Predictive calculating system for dynamic analysis information
Inventor: HANAKADA KYOKO
IPC: G06F11/34
Filed: 1992-02-26
Abstract: PURPOSE:To obtain a predictive calculating system for dynamic analysis informa tion which can automatically and predictively calculate the dynamic characteris tic of a program to be changed by changing variable data in the program and can shorten the time for executing dynamic analysis. CONSTITUTION:A program analysis processing means 11 inputs the source program and executes the calling relation of the program, the branch of control, loop structure and program analysis processing concerning the loop structure and when a value such as the number of input data or the number of dimensions for arrangement is changed, a variable loop information for changing the number of times for loops is displayed. Then, an execution information predictive processing means 15 inputs sampled dynamic characteristic information and the assumed value of the variable data and calculates predictive execution information (predicts the execution information based on a ratio between the sampled number of times for execution and the assumed value).
Patent JP-S59197655-A (JP)
Title: Drive controller for car
Inventor: YATOMI SATOSHI
IPC: F16H63/40
Filed: 1983-04-26
Abstract: PURPOSE:To reduce the time necessary for increasing the opening degree of a throttle valve and improve fuel consumption by setting only the number of engine revolution to an aimed value and increasing the opening degree of the throttle valve to an aimed value, during the restoration from reduction state. CONSTITUTION:If the stepping-in of a brake pedal 19 is released during restoration from reduction operation to the stationary operation, the brake stepping-in amount signal supplied from a brake position sensor 18 becomes below a prescribed value. Then, the speed change ratio up and down signals are immediately input into a speed change ratio adjustor 5, and the speed change ratio, i.e., the number of engine revolution is reduction-controlled so as to be close to an aimed value according to the stepping-in amount of an acceleration pedal 17. Afterwards, if the number of engine revolution becomes close to the aimed value, the throttle-valve opening-degree up and down signals are input into a throttle-valve opening-degree adjuster 9, and the opening-degree of the throttle valve is controlled, keeping the number of engine revolution constant.
Patent JP-S59197661-A (JP)
Title: Drive controller for car
Inventor: SHIRAISHI HIDEO
IPC: F16H9/18
Filed: 1983-04-26
Abstract: PURPOSE:To secure the superior reduction performance and reduce engine noise by varying a throttle valve in the closing direction and keeping the constant number of revolution of an engine during the middle reduction state of a car which aims at improvement of fuel consumption. CONSTITUTION:During the middle reduction where the brake stepping-in amount detected by a brake position sensor 18 is at a prescribed value, the engine revolution number signal in brake operation is output as it is without being corrected by a zero correction value signal. Hereafter, the speed change ratio up or down signal is input into a speed change ratio adjustor 5 through the comparison with the actually measured engine revolution number, and thus, feedback control is performed. Therefore, engine noise can be reduced, maintaining the engine brake performance conformed to the demand of speed reduction during the middle reduction and keeping the number of revolution during brake operation constant.
Patent JP-H08270497-A (JP)
Title: Oil chute structure from cylinder head
Inventor: HODOZUKA MASAO
IPC: F02F11/00
Filed: 1995-03-30
Abstract: PURPOSE: To improve the sealing reliability of an oil chute hole for making oil, accumulated in a cylinder head, fall to a gear case. CONSTITUTION: A through hole 18 is formed at the end face 17 of the bulge part 16 of a gear case 15 opposed to the oil chute hole 13 of the end face 12 of a cylinder head 11. A plate 20 with annular rubber vulcanization-bonded to the periphery is fittingly fixed to the through hole 18, and this plate 20 is fitted to the end face through a gasket 14.
Patent JP-S571230-A (JP)
Title: Patterning of semiconductor element electrode
Inventor: YAMAGISHI HARUO
IPC: C23F1/10
Filed: 1980-06-03
Abstract: PURPOSE:To prevent the generation of an abnormal condition on the surface of an element which causes deterioration of characteristics of the element by a method wherein the metal layer, consisting of the principal ingredient of a Ta coated on the surface of an element or an Nb, is selectively etched with the prescribed etching solution while irradiating a beam of light on the surface of the metal layer. CONSTITUTION:In the process of electrode formation, for example, an SiO2 film 2 is deposited on the substrate 10 whereon an epitaxial layer 11 was provided and after an aperture has been formed, an AuGe layer 3, a Ta layer 4 and an Au layer 5 are deposited successively. Then, the metal layer, excluding the aperture section which will be used as electrodes 61-64, is selectively etched using the prescribed etching solution and an element is formed. As the etching solution of the Ta layer 4, the mixed solution (mixture ratio by volume of 50:50:1:4, for example) consisting of H2SO4, H2O, H2O2 and HF, is used and an etching is performed while the white light of luminous intensity of 500 luxes, for example, is irradiated on the etching surface. Through these procedures, the generation of abnormal small holes on the  SiO2 film of the Hall element can be prevented and the asymmetrical property of an unbalanced voltage can also be reduced.
Patent JP-H1043163-A (JP)
Title: Bone characteristic evaluation system
Inventor: WEINSTEIN JOEL B
IPC: A61B8/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To evaluate various types of bone materials and to diagnose and manage the diseases relating to the bones by coupling a biochemical bone measuring unit 12 and densitometer like bone measuring unit 14 forming a bone measurement system which executes the biochemical and densitometer like evaluation of the bone materials. SOLUTION: This bone measurement system 10 has the biochemical bone measuring unit 12 and densitometer like bone measuring unit 14 connected to a controller 16. The biochemical bone measuring unit 12 supplies the detection signal indicating, for example, bone metabolic rotation data to a controller 16. The densitometer like bone measuring unit 14 supplies the detection signal indicting, for example, bone density data to the controller 16. The controller 16 processes the signals from the respective units 12, 14 and determines whether, for example, osteogenesis or bone resorption arises or not. The results of the evaluation are supplied via a printer 20 and a paper port or display 22.
Patent JP-H01245706-A (JP)
Title: Microstrip antenna
Inventor: SUNAHARA YONEHIKO
IPC: H01Q13/18
Filed: 1988-03-28
Abstract: PURPOSE:To attain impedance matching over a wide frequency range and to feed power to a radiation conductor through a coaxial line by not directly feeding power from the coaxial line to the radiation conductor but feeding power through a feeder circuit comprising a strip line to the radiation conductor. CONSTITUTION:With power supplied from an outer conductor 3 and an inner conductor 4 of a coaxial line, the power is distributed into two by a 90 deg. hybrid 9, a phase of 90 deg. is given and the power is fed to the radiation conductor 1 through feeding conductors 7a, 7b. Thus, the microstrip antenna radiates a circularly polarized radio wave. Moreover, stubs 8a, 8b and 8c, 8d apply impedance matching converting effectively the power fed to the feeding conductors 7a, 7b into the radiation power over a wide frequency band. Thus, the impedance matching element is formed simply by the strip line, the limit in the connecting point of the matching elements is less and the impedance matching over a wide range is facilitated.
Patent JP-H03277898-A (JP)
Title: Separator/distributor for supplying compressed gas
Inventor: GODA ITARU
IPC: F16T1/00
Filed: 1990-03-23
Abstract: PURPOSE:To obtain functions of a joint for branch and a drain separator by providing a plurality of supplying connection ports for communication of compressed gas, a filter for capturing and condensing liquid grains in a vessel, and a plurality of extraction ports for the compressed air and drain pipe connection ports at the lower part thereof. CONSTITUTION:Compressed air is introduced from a supplying pipe 88 and a drain pipe 92 to a separator part 78 of a separator/distributor 70, struck against a truncated conical support 102 to drop a part of water, oil, etc., to a bottom of a vessel main body 80. The compressed air is, when turning around the support 102, struck against an inner wall 103 of the vessel main body 80 by centrifugal force. The water is separated from the oil at the surface of the inner wall 103. The compressed air flowing into a filter 76, being in contact to an element of the filter 76, moves upward and flows into a distributor part 74. When an air compression unit is not connected to the separator/distributor 70, the compressed air from the supplying pipe 88 flows into the supplying pipe 88 on a terminal side. The dry and clean compressed air is supplied from an extraction port 84 at the time of connection. A drain 94 transfers the compressed air in the drain pipe 92 to a discharge device.